
Howards Cams 91153 SBC RaceMax Mechanical Roller Lifters
Howards Cams designed these 91153 RaceMax Mechanical Roller Lifters for Small Block Chevy 265-400 engines using Small Base Circle camshafts. They are CNC machined from heat-treated 8620 steel billet and fit O.E. as well as +.300” tall aftermarket lifter bores.
These lifters feature an increased oil ban diameter for maximum rigidity, while pressure fed axle oiling insures longevity and the best defense against pre-mature failure.
Howards Cams 91153 RaceMax Mechanical Roller Lifters Specs:
- Fits Small Block Chevy 265-400 engines
- Lifter Style: Mechanical Roller
- Body Diameter: 0.842 in.
- Link Body Height: +.300 in.
- Lifter Intake Offset: Center
- Lifter Exhaust Offset: Center
- Lifter Wheel Diameter: 0.750 in.
- Lifter Seat Height: 1.887 in.
- Lifter Crossbar Direction: Vertical
- Made In The USA
- Quantity: Sold as a set of 16
Note: For use with Small Base Circle camshafts ONLY
Howards Cams produces high-performance cams in addition to valve train components designed to boost the performance of a number of different V6 and V8 engines. They also manufacture several other engine parts such as connecting rods, crankshafts, and more, all built with the same passion and precision that has made Howards an industry leader for over 70 years.
Howards Cams designed these Lifters for high performance on the street as well as the dragstrip.
Howards Cams 91153 SBC RaceMax Mechanical Roller Lifters
Howards Cams designed these 91153 RaceMax Mechanical Roller Lifters for Small Block Chevy 265-400 engines using Small Base Circle camshafts. They are CNC machined from heat-treated 8620 steel billet and fit O.E. as well as +.300” tall aftermarket lifter bores.
These lifters feature an increased oil ban diameter for maximum rigidity, while pressure fed axle oiling insures longevity and the best defense against pre-mature failure.
Howards Cams 91153 RaceMax Mechanical Roller Lifters Specs:
- Fits Small Block Chevy 265-400 engines
- Lifter Style: Mechanical Roller
- Body Diameter: 0.842 in.
- Link Body Height: +.300 in.
- Lifter Intake Offset: Center
- Lifter Exhaust Offset: Center
- Lifter Wheel Diameter: 0.750 in.
- Lifter Seat Height: 1.887 in.
- Lifter Crossbar Direction: Vertical
- Made In The USA
- Quantity: Sold as a set of 16
Note: For use with Small Base Circle camshafts ONLY
Howards Cams produces high-performance cams in addition to valve train components designed to boost the performance of a number of different V6 and V8 engines. They also manufacture several other engine parts such as connecting rods, crankshafts, and more, all built with the same passion and precision that has made Howards an industry leader for over 70 years.
Howards Cams designed these Lifters for high performance on the street as well as the dragstrip.
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Product Information
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Description
Howards Cams designed these 91153 RaceMax Mechanical Roller Lifters for Small Block Chevy 265-400 engines using Small Base Circle camshafts. They are CNC machined from heat-treated 8620 steel billet and fit O.E. as well as +.300” tall aftermarket lifter bores.
These lifters feature an increased oil ban diameter for maximum rigidity, while pressure fed axle oiling insures longevity and the best defense against pre-mature failure.
Howards Cams 91153 RaceMax Mechanical Roller Lifters Specs:
- Fits Small Block Chevy 265-400 engines
- Lifter Style: Mechanical Roller
- Body Diameter: 0.842 in.
- Link Body Height: +.300 in.
- Lifter Intake Offset: Center
- Lifter Exhaust Offset: Center
- Lifter Wheel Diameter: 0.750 in.
- Lifter Seat Height: 1.887 in.
- Lifter Crossbar Direction: Vertical
- Made In The USA
- Quantity: Sold as a set of 16
Note: For use with Small Base Circle camshafts ONLY
Howards Cams produces high-performance cams in addition to valve train components designed to boost the performance of a number of different V6 and V8 engines. They also manufacture several other engine parts such as connecting rods, crankshafts, and more, all built with the same passion and precision that has made Howards an industry leader for over 70 years.
Howards Cams designed these Lifters for high performance on the street as well as the dragstrip.











